Normal 0 false false false EN-US X-NONE AR-SA Mesiodense have drawn attention of many researchers. According to the available data, there has not been any study on this issue in our country and due to racial variation in Iran, it is essential to evaluate the prevalence of mesiodense in our country. This article has evaluated this on 6-9 years stude...

Normal 0 false false false EN-US X-NONE AR-SA In general, there is a direct relationship between dental restorations and periodontal condition of the mouth. During tooth preparation, it should be considered that gingival tissues (specially biologic width) must be preserved. Incorrect tooth preparation and therefore incomplete impression results in ...

Normal 0 false false false EN-US X-NONE AR-SA During the recent century, the prevalence of dental caries has been changed widely. Therefore, following industrial revolution of Europe in 19th century and industrialization of European countries as well as population increase in the cities and changes in nutritional diets of people, dental caries prev...

Normal 0 false false false EN-US X-NONE AR-SA Since many Dental interventions are stressful for patients, using premedications specially for younger patients in order to decrease their stress and anxiety is recommended. Premedication can also lessen patients' fears and soothe both patient and practitioner. This will lead to a better treatment in a ...

Normal 0 false false false EN-US X-NONE AR-SA Burning mouth syndrome is a painful oral disease without specific clinical symptoms. Explanation and definition of the disease depend on many factors and is characteristics to each patient.  3 types of this syndrome have been defined. Almost all oral disease specialists believe that burning mouth syndrom...

MicrosoftInternetExplorer4 Background and Objectives: since there is not any information about the quality and quantity of carpet cleaning wastewater, this study was done for the evaluation of carpet cleaning wastewater   characterization in Tehran.Materials and Methods: There are 122 carpet-cleaning units in Tehran. Compound samplings were taken from 10 randomly selected carpet-cleaning...

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Normal 0 false false false EN-US X-NONE AR-SA MicrosoftInternetExplorer4 /* Style Definitions */ table.MsoNormalTable {mso-style-name:"Table Normal" mso-tsty...